Thanks GV,<br> <br> I will log a bug report now. But I just wanted to share the results here--just in case!<br> <br> This is the output of the Debug version of packet.dll. Looks like a real issue is with the NPF service. I am seeing similar issues being reported on this site now--They might be all related!<br> <br> Thanks,<br> ~ Jim<br> <br> <br> <br> ===<br> ************Packet32: DllMain************<br> PacketGetFileVersion<br> PacketGetFileVersion<br> dag capture library not found on this system<br> PacketGetAdapterNames: BufferSize=0<br> PacketGetAdapters<br> PacketGetAdapters: Cycling through the adapters:<br> 1) AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> 2) AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> 3) AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed!
Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> 4) AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> 5) AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> Adapters not found under SYSTEM\CurrentControlSet\Control\Class. Using the TCP/IP bindings.<br> AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> PacketGetAdaptersIPH<br> PacketGetAdaptersIPH: retrieved needed bytes for IPH<br> PacketGetAdaptersIPH: retrieved list from IPH<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> PacketGetAdaptersIPH: unable to open
the adapter<br> PacketGetAdapterNames: input buffer too small<br> PacketGetAdapterNames: BufferSize=61<br> PacketGetAdapters<br> PacketGetAdapters: Cycling through the adapters:<br> 1) AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> 2) AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> 3) AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> 4) AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> 5) AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> Adapters not found under SYSTEM\CurrentControlSet\Control\Class. Using the TCP/IP bindings.<br>
AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> AddAdapter<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> PacketGetAdaptersIPH<br> PacketGetAdaptersIPH: retrieved needed bytes for IPH<br> PacketGetAdaptersIPH: retrieved list from IPH<br> PacketOpenAdapterNPF<br> OpenService failed! Error=1060PacketOpenAdapterNPF: CreateFile failed, LastError= 2<br> PacketGetAdaptersIPH: unable to open the adapter<br> PacketOpenAdapter: trying to open the adapter=\Device\NPF_GenericDialupAdapter<br> PacketGetNetType<br> PacketGetNetInfo<br> <br> ===<br> <br><br><b><i>Gianluca Varenni <gianluca.varenni@cacetech.com></i></b> wrote:<blockquote class="replbq" style="border-left: 2px solid rgb(16, 16, 255); margin-left: 5px; padding-left: 5px;"> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <meta
content="MSHTML 6.00.2900.2802" name="GENERATOR"> <style></style> <div><font size="2">Jim,</font></div> <div><font size="2"></font> </div> <div><font size="2">can you please report a WinPcap bug as explained here <a href="http://www.winpcap.org/bugs.htm">http://www.winpcap.org/bugs.htm</a>?</font></div> <div><font size="2"></font> </div> <div><font size="2">My impression is that the "Symantec update" broke something, which kind of software is it? Firewall/antivirus?</font></div> <div><font size="2"></font> </div> <div><font size="2">Have a nice day</font></div> <div><font size="2">GV</font></div> <div><font size="2"></font> </div> <div><font size="2"></font> </div> <blockquote style="border-left: 2px solid rgb(0, 0, 0); padding-right: 0px; padding-left: 5px; margin-left: 5px; margin-right: 0px;"> <div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal;
font-size-adjust: none; font-stretch: normal;">----- Original Message ----- </div> <div style="background: rgb(228, 228, 228) none repeat scroll 0%; -moz-background-clip: initial; -moz-background-origin: initial; -moz-background-inline-policy: initial; font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>From:</b> <a title="jmatt_vi@yahoo.com" href="mailto:jmatt_vi@yahoo.com">Jim Matthews</a> </div> <div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>To:</b> <a title="winpcap-users@winpcap.org" href="mailto:winpcap-users@winpcap.org">winpcap-users@winpcap.org</a> </div> <div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust:
none; font-stretch: normal;"><b>Sent:</b> Friday, March 03, 2006 12:22 PM</div> <div style="font-family: arial; font-style: normal; font-variant: normal; font-weight: normal; font-size: 10pt; line-height: normal; font-size-adjust: none; font-stretch: normal;"><b>Subject:</b> [Winpcap-users] Cannot see adapter list</div> <div><br></div>Hello!<br>-----------------------<br>PROBLEM OVERVIEW<br>-----------------------<br>I am using Win 2000 SP4 machine with a "3Com 3C920 Integrated Fast Ethernet Controller(3C905C-TX)" and Winpcap 3.0. <br>- When I run "windump -d", it lists no adapters. <br>- Ethereal does not list the 3Com adapter either.<br>- When I uninstall WinPcap 3.0 and install Winpcap 3.1, I see only a "Generic Dial-up Adapter".<br>-If I go back to Winpcap 3.0, I dont see any adapters listed!<br><br>Anyone know why this is happening and how to fix it?<br><br>-----------------------<br>ADDITIONAL
DETAILS<br>-----------------------<br><br>Here are details of how all this started and all investigation details.<br><br>- I was able to capture traffic with WinPcap 3.0 on the 3Com adapter.<br>- There were some Symantec updates(anti-virus) pushed to my computer by my company. I am not sure if there were any further changes pushed during the same update.<br>- After&nbs! p; a couple of days, I realized that I do not see any adapters in the output of "windump -d" or even Ethereal.<br>- I unisntalled Winpcap 3.0 and re-installed Winpcap 3.0 to see if this fixes the problem but it didnt.<br>- When I install Winpcap 3.1 instead, I see that a "Generic Dial-up Adapter" is listed in the list of interfaces.<br>- ipconfig/all shows the 3Com adapter and I can connect to the internet successfully.<br>- I tried cleaning up Winpcap registry entries(Carefully) and also made sure that packet.dll and winpcap.* files do not exist on my
computer before isntalling winpcap again. <br>- There were a couple of users who reported an issue with the SAME CARD on the ethereal mailing list but there was no resoution listed in the mailing lists.<br>http://ethereal.ntop.org/lists/ethereal-users/200009/msg00055.html<br>http://www.ethereal.com/lists/ethereal-users/200009/msg00036.html<br>- I have two other machines in my office with the same NI! C and I am seeing the same problem on both of them.<br>However, a third machine with same configuration on which "no Symantec updates were pushed". It seems to work fine. I tried to break this too by removing winpcap and No adapters were listed.But I was able to fix this very easliy with a re-isntall and I can see the 3Com adapter!<br><br><br>Nothing seems to work! Any help will be appreciated!<br><br>Thanks,<br>-Jim <div> </div><hr size="1"> Yahoo! Mail<br>Bring photos to life! <a
href="http://pa.yahoo.com/*http://us.rd.yahoo.com/evt=39174/*http://photomail.mail.yahoo.com">New PhotoMail </a>makes sharing a breeze. <div> </div><hr> <div></div>_______________________________________________<br>Winpcap-users mailing list<br>Winpcap-users@winpcap.org<br>https://www.winpcap.org/mailman/listinfo/winpcap-users<br></blockquote>_______________________________________________<br>Winpcap-users mailing list<br>Winpcap-users@winpcap.org<br>https://www.winpcap.org/mailman/listinfo/winpcap-users<br></blockquote><br><p>
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